json-pointer-simd 0.3.3

A crate for parsing and using JSON pointers with simd_json, as specified in RFC 6901.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85

use json_pointer_simd::{JsonPointer,JsonPointerTarget};
use once_cell::sync::Lazy;
use simd_json::{OwnedValue,json};

static JSON: Lazy<OwnedValue> = Lazy::new(||
    json!({
        "foo": ["bar", "baz"],
        "": 0,
        "a/b": 1,
        "c%d": 2,
        "e^f": 3,
        "g|h": 4,
        "i\\j": 5,
        "k\"l": 6,
        " ": 7,
        "m~n": 8,
    })
);

macro_rules! rfc_tests {
    ($($ptr:expr => $json:tt;)*) => {
        /// The tests in Sections [5](https://tools.ietf.org/html/rfc6901#section-5)
        /// and [6](https://tools.ietf.org/html/rfc6901#section-6) of RFC 6901.
        #[test]
        fn rfc_tests() {
            $({
                let ptr = $ptr.parse::<JsonPointer<_, _>>().unwrap();
                let value = JSON.get(&ptr);
                assert_eq!(value.unwrap(), &json!($json));
            })*
        }
    }
}

rfc_tests! {
    // Section 5
    "" => {
        "foo": ["bar", "baz"],
        "": 0,
        "a/b": 1,
        "c%d": 2,
        "e^f": 3,
        "g|h": 4,
        "i\\j": 5,
        "k\"l": 6,
        " ": 7,
        "m~n": 8,
    };
    "/foo"   => ["bar", "baz"];
    "/foo/0" => "bar";
    "/"     => 0;
    "/a~1b" => 1;
    "/c%d"  => 2;
    "/e^f"  => 3;
    "/g|h"  => 4;
    "/i\\j" => 5;
    "/k\"l" => 6;
    "/ "    => 7;
    "/m~0n" => 8;

    // Section 6
    "#" => {
        "foo": ["bar", "baz"],
        "": 0,
        "a/b": 1,
        "c%d": 2,
        "e^f": 3,
        "g|h": 4,
        "i\\j": 5,
        "k\"l": 6,
        " ": 7,
        "m~n": 8,
    };
    "#/foo"   => ["bar", "baz"];
    "#/foo/0" => "bar";
    "#/"      => 0;
    "#/a~1b"  => 1;
    "#/c%25d" => 2;
    "#/e%5Ef" => 3;
    "#/g%7Ch" => 4;
    "#/i%5Cj" => 5;
    "#/k%22l" => 6;
    "#/%20"   => 7;
    "#/m~0n"  => 8;
}